Add Toggle Lamps module

[mharis001]

When merged this pull request will:

• title

[CreepPork]

I think there is already a BI function for this. Any reason for adding our own?

[jonpas]

Do a comparison of them. General rule of thumb for ACEifying anything is to not rely on BI functions, they may be written in a worse way, without the given framework for debugging, or have additional checks that slow it down and are not necessary.

[CreepPork]

BI's

params [
	["_lamp",objnull,[objnull]],
	["_state",true,[true]]
];
_lamp switchlight (["off","on"] select _state);

It uses switchLight instead of setHit but it seems that in the latest A3 updates switchLight has been extended to allow it to be used on street lamps too. Don't see the point of using ZEN's implementation.

[mharis001]

Own function is better here, it will handle destroyed lights.

[CreepPork]

I'm not trying to advocate for BI's code, but handling destroyed lights might not be what the user intends. A player might shoot out lights and then using this module would repair them all back to normal. A choice would be good.